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Welcome, I’m Alex Davis. Yorlab prides itself on its professional but personal approach to customer service and we are committed to ensuring that we can meet all of your laboratory needs – just give us a call on 01904 488599 or 0191 526 0897

Alex Davis, Managing DirectorAlex Davis, Managing Director

Reverse Osmosis Systems arium® 613L

For applications requiring large volumes of RO water on a daily basis. The high-performance RO membranes reduce water wastage and provide excellent product water quality, whilst ensuring high retention rates of water constituents. The built-in Permeat distribution pump readily distributes the product water at a speed of 2 m3 / h and 3.7 bar to the point of use.
  • High performance, low-energy, thin-film composite (TFC) RO membranes.
  • Feed pump which ensures stable pressure and water flow.
  • Low maintenance.
  • Incl. 5 µm particle filter.
  • Integrated 100 l permeate tank.
  • Compact design.
  • Fully assembled control panel.
  • CE certified.
  • Flow meter and manometer for control of permeate flow and pressure.
  • Integrated pressure sensor with alarm function.
  • Optional UV lamp and conductivity meter.

  • Feed water for glassware machines, autoclaves and air humidifiers.
  • General laboratory applications.
  • Feed water for ultrapure water purification systems (ASTM type 1).

Items supplied:
Incl. 5 µm pre-filter, RO membrane and 100 l storage tank. Alternatively with distribution pump or without for usage with Order No. 5425961, 5425962, 5425963.
Product water specifications:
Rejection rate
Monovalent ions:
Polyvalents ions:
Dissolved organics ( >100 MW):

up to 98 %
up to 99 %
> 99 %
> 99 %
> 99 %
Max. recovery rate*:40 to 80 %
Typical conductivity*:< 20 µS / cm
Technical Data:
Footprint (W x H x D):58 x 81 x 58 cm
Mains supply:230 V / 50 Hz
Power consumption:1.3 kw / h
Max. water temperature:25 °C
Max. / min. water pressure:7 / 2 bar
Tank:100 l
Reverse Osmosis Systems arium® 613L  Sartorius
TypeFlow rate
l / h
No. of
PUOrder No. Price/Unit/GBP 
* Depends on the feed water.
Pure water tanks arium 613AOV / Sartorius
Accessories for reverse osmosis system arium 613L / Sartorius